2016115137

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{1129}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 3201064000

約数和(自身を除く): 1184948863

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 1121, 1129, 1593, 3363, 3387, 3481, 10089, 10161, 10443, 21451, 30267, 30483, 31329, 64353, 66139, 66611, 93987, 193059, 198417, 199833, 579177, 595251, 599499, 1265609, 1785753, 1798497, 3796827, 3930049, 11390481, 11790147, 34171443, 35370441, 74670931, 106111323, 224012793, 672038379, 2016115137]

約数ペア:

[(1, 2016115137), (3, 672038379), (9, 224012793), (19, 106111323), (27, 74670931), (57, 35370441), (59, 34171443), (171, 11790147), (177, 11390481), (513, 3930049), (531, 3796827), (1121, 1798497), (1129, 1785753), (1593, 1265609), (3363, 599499), (3387, 595251), (3481, 579177), (10089, 199833), (10161, 198417), (10443, 193059), (21451, 93987), (30267, 66611), (30483, 66139), (31329, 64353)]